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Ripping CDs with FLAC - Best Compression Settings

Nov 10, 2009, 23:03 (3 Talkback[s])

[ Thanks to PhillC for this link. ]

"Lossless codec? Compression? Doesn't compression result in loss of detail? Not always. There are many lossy codecs, both audio and video, that apply various compression techniques that actually discard some of the original material, to obtain smaller file sizes. The better the codec is at discarding items that don't impare the listening or viewing experience, the more impressive the end result will be.

"FLAC, being lossless, doesn't discard any of the original content, but still applies compression techniques. View this like compressing a file with Gzip or Bzip perhaps. Smaller files are achieved, but when de-compressed nothing has been lost in the process. Perhaps think of it like folding a piece of paper. Fold it in half once, and the end result is smaller. Keep folding to produce smaller and smaller (or more highly compressed) paper packages. Unfold the paper, and you still have the same original piece of paper. Ignore fold lines and degradation over time! This doesn't happen in the world of bits and bytes."

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